https://devzone.nordicsemi.com/f/nordic-q-a/84849/nrf-ppk2-with-dut-charging-via-usbHello, I recently picked up a nRF PPK2 and I&#39;m liking it a lot. I have it wired in-line with a battery (1500mAh li-po) with my device under under test. Measuring battery consumption works great, and the measurements align with my CurrentRanger and uCurrenten-USTelligent Community 13Thu, 17 Feb 2022 16:07:01 GMThttps://devzone.nordicsemi.com/thread/353687?ContentTypeID=1Thu, 17 Feb 2022 16:07:01 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b06b9902-1d5f-4e58-b0b2-8fdab7001343gtalusan<p>Hi Swathy, thanks for the prompt reply. &nbsp;Are there any consequences of having a negative current going through the PPK2?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/353686?ContentTypeID=1Thu, 17 Feb 2022 16:05:13 GMT137ad170-7792-4731-bb38-c0d22fbe4515:618694bb-3fd0-4d9b-96c3-d4a8cf092eb7SwRa<p>Hi George,</p> <p>Glad to know that you&nbsp;like our products.&nbsp;PPK2 cannot measure negative currents and that&#39;s the reason why the measurement shown was zero.</p> <p>Regards,</p> <p>Swathy</p><div style="clear:both;"></div>